Electronic calculator



FIG. 1 is a front right perspective view of an electronic calculator in accordance with my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a left side elevation view thereof;

FIG. 8 is a right, front perspective view thereof, showing a removable holder attached to the back side of the electronic calculator; and,

FIG. 9 is a right, front perspective view thereof, showing a removable holder attached to the front side of the electronic calculator.

The broken lines in FIGS. 3, 8, and 9 depict environmental subject matter only and form no part of the claimed design. 

The ornamental design for an electronic calculator, as shown and described. 